| Literature DB >> 15834965 |
Andrew R McKinney1, Craig J Suann, Allen M Stenhouse.
Abstract
A method has been developed for the detection of modafinil and its major metabolite, modafinil acid, in equine urine by solid-phase extraction and positive ion electrospray ionisation liquid chromatography/mass spectrometry. The method has been applied to the analysis of equine urine samples obtained after the oral administration of modafinil. Modafinil acid was the major component in the urine, and was detected up to 4 days post-administration. Unchanged modafinil was present at substantially lower concentrations, and was detected for only 24 hours. Copyright 2005 John Wiley & Sons, Ltd.Entities:
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Year: 2005 PMID： 15834965 DOI： 10.1002/rcm.1910
Source DB: PubMed Journal: Rapid Commun Mass Spectrom ISSN： 0951-4198 Impact factor: 2.419